package cn.edu.scau.cmi.luotiansheng.hibernate.service;

import java.util.List;

import cn.edu.scau.cmi.luotiansheng.hibernate.domain.Student;
import cn.edu.scau.cmi.luotiansheng.hibernate.domain.Teacher;

public interface StudentService {
	
	
	public Student getStu(Long id);
	
	public List<Student> getAllStu();
	
	public void delStd(Student stu);
	
	public void saveStu(Student stu);
	
	public void updateStu(Student stu);
}
